.bagua-tool-wrapper
  background-color $app-card-bg-color
  /* 被页面加载覆盖，设为最低层级 */
  z-index $z-index-vlow
  position fixed
  bottom 0
  left 0
  right 0

.bagua-tool-bottom
  display flex
  justify-content center
  align-items center
  height 44px
  background-color $app-theme-color
  color $app-text-color-reverse

.bagua-tool-bottom-text
  width 160px
  height 44px
  line-height 44px
  margin 0 10px
  text-align center

.bagua-tool-popup-scroller
  height 100%

.bagua-tool-selection-wrapper
  width 25%
  text-align center
  position relative
  padding 10px

.bagua-tool-selection-extra
  position absolute
  top 5px
  bottom 5px
  width 70px
  left 50%
  transform translate(-50%, 0)
  
  &.selected
    background-color $app-card-active-color

.bagua-tool-selection-content
  position relative